What is the result?
1. public class SimpleCalc {
2. public int value;
3. public void calculate() { value += 7; }
4. }
and:
1. public class MultiCalc extends SimpleCalc {
2. public void calculate() { value -= 3; }
3. public void calculate(int multiplier) {
4. calculate();
5. super.calculate();
6. value *= multiplier;
7. }
8. public static void main(String[] args) {
9. MultiCalc calculator = new MultiCalc();
10. calculator.calculate(2);
11. System.out.println(“Value is: ” + calculator.value);
12. }
13. }
A.
Value is: 8
B.
Compilation fails.
C.
Value is: 12
D.
Value is: -12
E.
The code runs with no output.
F.
An exception is thrown at runtime.
Explanation:
Value is: 8